131410532131510 has 16 divisors (see below), whose sum is σ = 236552460004800. Its totient is φ = 52561212370816.

The previous prime is 131410532131499. The next prime is 131410532131511. The reversal of 131410532131510 is 15131235014131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131410532131511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374876275 + ... + 375226654.

It is an arithmetic number, because the mean of its divisors is an integer number (14784528750300).

Almost surely, 2^{131410532131510} is an apocalyptic number.

131410532131510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131410532131510 is a deficient number, since it is larger than the sum of its proper divisors (105141927873290).

131410532131510 is a wasteful number, since it uses less digits than its factorization.

131410532131510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750120455.

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 131410532131510 its reverse (15131235014131), we get a palindrome (146541767145641).

The spelling of 131410532131510 in words is "one hundred thirty-one trillion, four hundred ten billion, five hundred thirty-two million, one hundred thirty-one thousand, five hundred ten".